/Engine/Plugins/Experimental/LearningAgents/Source/LearningTraining/Public/LearningPPOTrainer.h
Wait for the trainer to push an updated policy network.
Trainer response
[ETrainerResponse](API\Plugins\LearningTraining\UE__Learning__ETrainerResponse) RecvPolicy ( [FNeuralNetwork](API\Plugins\Learning\FNeuralNetwork) & OutNetwork, const float Timeout, FRWLock * NetworkLock, const [ELogSetting](API\Plugins\Learning\UE__Learning__ELogSetting) LogSettings )